Problem Display
PID: 125316 (8/1Bk1B3/2P5/P7/2K5/8/8/8 w - - 0 1)

Chepizhni, Viktor Ivanovich

5th Prize, Bron MT, 1998-1999

8/1Bk1B3/2P5/P7/2K5/8/8/8

#4

5 + 1


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.a6!
      • threat
        • 2.a7
          • 2...Kb6
            • 3.a8Q
              • 3...Kc7
                • 4.Qd8#
      • 1...Kb6
        • 2.Bd8+
          • 2...Ka7
            • 3.c7
              • 3...Kb6
                • 4.c8S#
      • 1...Kb8
        • 2.Bd8
          • 2...Ka7
            • 3.c7
              • 3...Kb6
                • 4.c8S#

FEATURES


NOT CLASSIFIED


Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).